safety valve造句

例句与造句

Safety valve adjusting and accumulating test for auxiliary boiler
辅锅炉安全阀检验及蓄压试验。
Ball type surface controlled safety valve
地面控制的球型安全阀
Steam boilers and pressure vessels - spring loaded safety valves
蒸汽锅炉和压力容器.弹簧加载安全阀
Type y3 - h * * j relief valve act as safety valve in hydaulic system
型溢流阀宜做为液压系统安全阀使用
All safety valves will undergo popping tests by the licensee
所有安全阀门将由被许可方进行爆裂试验？

It's difficult to find safety valve in a sentence. 用safety valve造句挺难的
Building valves - pressure safety valves - tests and requirements
建筑物用阀门.压力安全阀.试验和要求
It ' s one of nature ' s ways of relieving the stress _ a safety valve
这是一种自然的减压方式? ?一个安全阀。
Safety valve to be pressure tested
安全阀应做压力试验。
Safety valves for heating installations
取暖设备安全阀
Bellows seal balance safety valve
波纹管平衡式安全阀
Safety valves for marine air vessel
船用空气瓶安全阀
Supplementary loaded safety valve
带补充载荷的安全阀
Sealed spring loaded safety valve
封闭式弹簧安全阀
Safety valves - general requirements
安全阀一般要求
Lever and weight loaded safety valve
杠杆式安全阀